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新一代钢厂的设计水平对钢厂的实际运行水平具有决定性的影响。为了提高新一代钢厂的精准设计水平,按照系统性、层次性等原则建立了新一代钢厂精准设计评价指标体系,指标体系包含49个末端指标和16个中间指标,分为经济投资水平、工艺设备水平、流程运行高效化、生态化水平四大类指标。该指标体系能反映新一代钢铁制造流程装备、工艺先进、流程动态、有序运行、资源、环境友好的特点,并且能集中体现钢铁产品制造、能源转换和社会部分大宗废弃物处理、消纳三个功能。应用该指标体系能分别对新一代钢厂的精准设计水平和动态运行水平进行评价和优化,可以有效提高新一代钢厂的精准设计水平。
The design level of a new generation of steel mills has a decisive impact on the actual operation of the mills. In order to improve the precise design level of the new generation of steel mills, a new generation of steel mills precise design evaluation index system has been established in accordance with the systematic and hierarchical principles. The index system includes 49 end indexes and 16 intermediate indexes, which are divided into economic investment level, Technology and equipment level, the process of efficient operation, the level of ecological indicators of the four categories. The index system can reflect the new generation of steel manufacturing process equipment, advanced technology, process flow, orderly operation, resources, environment-friendly features, and can focus on the steel products manufacturing, energy conversion and social sector bulk waste disposal, consumption three A function. The application of this index system can evaluate and optimize the precise design level and dynamic operation level of the new generation of steel mills, respectively, which can effectively improve the precision design level of the new generation steel mills.